1 /* $NetBSD: msg_075.c,v 1.10 2024/02/03 19:18:36 rillig Exp $ */ 2 # 3 "msg_075.c" 3 4 // Test for message: overflow in hex escape [75] 5 6 /* lint1-extra-flags: -X 351 */ 7 8 /* 9 * See also: 10 * lex_char.c 11 * lex_char_uchar.c 12 * lex_string.c 13 * lex_wide_char.c 14 * lex_wide_string.c 15 */ 16 17 /* expect+1: warning: overflow in hex escape [75] */ 18 char str[] = "\x12345678123456781234567812345678"; 19 20 /* C11 6.4.4.4p7 */ 21 char leading_zeroes = '\x0000000000000000000000000000020'; 22 23 char char_hex4bit = '\xf'; 24 char char_hex7bit = '\x7f'; 25 char char_hex8bit = '\xff'; 26 /* expect+1: warning: overflow in hex escape [75] */ 27 char char_hex9bit = '\x100'; 28 /* expect+1: warning: overflow in hex escape [75] */ 29 char char_hex16bit = '\xffff'; 30 /* expect+1: warning: overflow in hex escape [75] */ 31 char char_hex20bit = '\xfffff'; 32 /* expect+1: warning: overflow in hex escape [75] */ 33 char char_hex31bit = '\x7fffffff'; 34 /* expect+1: warning: overflow in hex escape [75] */ 35 char char_hex32bit = '\xffffffff'; 36 /* expect+1: warning: overflow in hex escape [75] */ 37 char char_hex33bit = '\x1000000ff'; 38 /* expect+1: warning: overflow in hex escape [75] */ 39 char char_hex36bit = '\xfffffffff'; 40 41 int wide_hex4bit = L'\xf'; 42 int wide_hex7bit = L'\x7f'; 43 int wide_hex8bit = L'\xff'; 44 int wide_hex9bit = L'\x100'; 45 int wide_hex16bit = L'\xffff'; 46 int wide_hex20bit = L'\xfffff'; 47 int wide_hex31bit = L'\x7fffffff'; 48 int wide_hex32bit = L'\xffffffff'; 49 /* expect+1: warning: overflow in hex escape [75] */ 50 int wide_hex33bit = L'\x1000000ff'; 51 /* expect+1: warning: overflow in hex escape [75] */ 52 int wide_hex36bit = L'\xfffffffff'; 53 54 char char_string_hex4bit[] = "\xf"; 55 char char_string_hex7bit[] = "\x7f"; 56 char char_string_hex8bit[] = "\xff"; 57 /* expect+1: warning: overflow in hex escape [75] */ 58 char char_string_hex9bit[] = "\x100"; 59 /* expect+1: warning: overflow in hex escape [75] */ 60 char char_string_hex16bit[] = "\xffff"; 61 /* expect+1: warning: overflow in hex escape [75] */ 62 char char_string_hex20bit[] = "\xfffff"; 63 /* expect+1: warning: overflow in hex escape [75] */ 64 char char_string_hex31bit[] = "\x7fffffff"; 65 /* expect+1: warning: overflow in hex escape [75] */ 66 char char_string_hex32bit[] = "\xffffffff"; 67 /* expect+1: warning: overflow in hex escape [75] */ 68 char char_string_hex33bit[] = "\x1000000ff"; 69 /* expect+1: warning: overflow in hex escape [75] */ 70 char char_string_hex36[] = "\xfffffffff"; 71 72 int wide_string_hex4bit[] = L"\xf"; 73 int wide_string_hex7bit[] = L"\x7f"; 74 int wide_string_hex8bit[] = L"\xff"; 75 int wide_string_hex9bit[] = L"\x100"; 76 int wide_string_hex16bit[] = L"\xffff"; 77 int wide_string_hex20bit[] = L"\xfffff"; 78 int wide_string_hex31bit[] = L"\x7fffffff"; 79 int wide_string_hex32bit[] = L"\xffffffff"; 80 /* expect+1: warning: overflow in hex escape [75] */ 81 int wide_string_hex33bit[] = L"\x1000000ff"; 82 /* expect+1: warning: overflow in hex escape [75] */ 83 int wide_string_hex36bit[] = L"\xfffffffff"; 84